Carrying bag



FIG. 1 is a left front perspective view of a carrying bag showing my new design;

FIG. 2 is a left front perspective view thereof with the front compartment in an opened condition;

FIG. 3 is a left front perspective view thereof with the front compartment in the closed condition and the front flap in an opened condition; and

FIG. 4 is a bottom rear perspective view of the right side with an intermediate portion of the carrying strap broken away and omitted for convenience of illustration. 

The ornamental design for a carrying bag, substantially as shown and described. 